Could have been who helped Suny get her work done?

相关推荐

• 8.Could __ have been ____ who helped Sunny get her work done?
• Could have been who helped Suny get her work done?
• 英语：Could （ ） have been ( )who helped Sunny get her work done?
• Could _ have been _ who helped Sunny get her work done?
• 8.Could __ have been ____ who helped Sunny get her work done?A.they ,itB.they ,themC.it,themD.it,they为什么不是其他选项?尤其是C?
• Could _ have been _ who helped Sunny get her work done?A.they ,it B.they ,them C.it,them D.it,they 答案是 D为啥?
• Could have been who helped Suny get her work done?Could have been who helped Suny get her work done?A they...it B they...them C it...them D it...they选什么？为什么？
• 英语：Could （ ） have been ( )who helped Sunny get her work done?1.they ,it 2.they ,them 3.it ,them 4.it ,they这句话什么情况 我没看明白 4是什么情况?其他的为什么不能用 请帮我分别解释一下好么
• 求和田的*的阅读答案
• could have been done ,could have